A Union County grand jury indicted seven people for either providing drugs or assisting in the introduction of drugs in to the Union County Jail.

The arrests come after Union County inmates told authorities that illegal drugs were provided to an inmate in the jail and later died at Tennova Hospital in Knoxville. An autopsy was unable to determine whether the drugs killed the inmate.

Union County Sheriff's Office, Tennessee Bureau of Investigation and US Marshal Service arrested 14 people on various charges including second degree murder on Friday night.

Union County Sgt. Mike Butcher said a Union County grand jury indicted Jerry Richard Masingo of Sharps Chapel on charges of second degree murder and set a $100,000 bond. Officers also arrested Tracey Lee Williams for accessory after the fact.